| 1 | /* $Id: avlul.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
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| 2 | /** @file
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| 3 | * IPRT - AVL tree, unsigned long, unique keys.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2024 Oracle and/or its affiliates.
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| 8 | *
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| 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * The contents of this file may alternatively be used under the terms
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| 26 | * of the Common Development and Distribution License Version 1.0
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| 27 | * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
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| 28 | * in the VirtualBox distribution, in which case the provisions of the
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| 29 | * CDDL are applicable instead of those of the GPL.
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| 30 | *
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| 31 | * You may elect to license modified versions of this file under the
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| 32 | * terms and conditions of either the GPL or the CDDL or both.
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| 33 | *
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| 34 | * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
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| 35 | */
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| 36 |
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| 37 | #ifndef NOFILEID
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| 38 | static const char szFileId[] = "Id: kAVLULInt.c,v 1.4 2003/02/13 02:02:38 bird Exp $";
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| 39 | #endif
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| 40 |
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| 41 |
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| 42 | /*********************************************************************************************************************************
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| 43 | * Defined Constants And Macros *
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| 44 | *********************************************************************************************************************************/
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| 45 | /*
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| 46 | * AVL configuration.
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| 47 | */
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| 48 | #define KAVL_FN(a) RTAvlUL##a
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| 49 | #define KAVL_MAX_STACK 27 /* Up to 2^24 nodes. */
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| 50 | #define KAVL_CHECK_FOR_EQUAL_INSERT 1 /* No duplicate keys! */
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| 51 | #define KAVLNODECORE AVLULNODECORE
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| 52 | #define PKAVLNODECORE PAVLULNODECORE
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| 53 | #define PPKAVLNODECORE PPAVLULNODECORE
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| 54 | #define KAVLKEY AVLULKEY
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| 55 | #define PKAVLKEY PAVLULKEY
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| 56 | #define KAVLENUMDATA AVLULENUMDATA
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| 57 | #define PKAVLENUMDATA PAVLULENUMDATA
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| 58 | #define PKAVLCALLBACK PAVLULCALLBACK
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| 59 |
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| 60 |
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| 61 | /*
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| 62 | * AVL Compare macros
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| 63 | */
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| 64 | #define KAVL_G(key1, key2) (key1 > key2)
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| 65 | #define KAVL_E(key1, key2) (key1 == key2)
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| 66 | #define KAVL_NE(key1, key2) (key1 != key2)
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| 67 |
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| 68 |
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| 69 | /*********************************************************************************************************************************
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| 70 | * Header Files *
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| 71 | *********************************************************************************************************************************/
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| 72 | #include <iprt/avl.h>
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| 73 | #include <iprt/assert.h>
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| 74 | #include <iprt/errcore.h>
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| 75 |
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| 76 | /*
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| 77 | * Include the code.
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| 78 | */
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| 79 | #define SSToDS(ptr) ptr
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| 80 | #define KMAX RT_MAX
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| 81 | #define kASSERT Assert
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| 82 | #include "avl_Base.cpp.h"
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| 83 | #include "avl_Get.cpp.h"
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| 84 | #include "avl_GetBestFit.cpp.h"
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| 85 | #include "avl_RemoveBestFit.cpp.h"
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| 86 | #include "avl_DoWithAll.cpp.h"
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| 87 | #include "avl_Destroy.cpp.h"
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| 88 |
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